Superprotonic Conductivity of Guanidinium Organosulfonate Hydrogen-Bonded Organic Frameworks with Nanotube-Shaped Proton Transport Channels

• Published in: Precision Chemistry Vol. 1; no. 10; pp. 608 - 615
• Main Authors: Chen, Xu-Yong, Cao, Li-Hui, Bai, Xiang-Tian, Cao, Xiao-Jie, Yang, Dan, Gao, Yi-Da
• Format: Journal Article
• Language: English
• Published: United States University of Science and Technology of China and American Chemical Society 25.12.2023; American Chemical Society
• Subjects: proton conduction; charge-assisted; proton exchange membrane; hydrogen-bonded organic frameworks; nanotubular

Grasping proton transport pathways and mechanisms is vital for the application of fuel cell technology. Herein, we screened four guanidinium organosulfonate charge-assisted hydrogen-bonded organic frameworks (HOFs), namely, GBBS, G 3 TSPHB, G 4 TSP, and G 6 HSPB, which possess high hydrogen-bonded d...